Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::add

Symfony\Component\HttpFoundation\AcceptHeader::addRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)40 40 0 0.0%
Incl. Wall Time (microsec) per call 6 6 0 0.0%
Excl. Wall Time (microsec)36 36 0 0.0%
Incl. CPU (microsecs)50 48 -2 -4.0%
Incl. CPU (microsecs) per call 7 7 -0 -4.0%
Excl. CPU (microsec)39 35 -4 -10.3%
Incl. MemUse (bytes)3,784 3,784 0 0.0%
Incl. MemUse (bytes) per call 541 541 0 0.0%
Excl. MemUse (bytes)2,928 2,928 0 0.0%
Incl. PeakMemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes) per call 302 302 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::add [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% 0 0.0% -2 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -4 -200.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% 0 N/A% -2 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeaderItem::getValue0 N/A% 0 N/A% 2 100.0% 0 N/A% 0 N/A%